TX1267 PULSE ELECTRONICS CORPORATION, TX1267 Datasheet
TX1267
Manufacturer Part Number
TX1267
Description
Manufacturer
PULSE ELECTRONICS CORPORATION
Datasheet
1.TX1267.pdf
(2 pages)
Specifications of TX1267
Operating Temp Range
-40C to 85C
Mounting
Surface Mount
Pin Count
40
Interwinding Capacitance Max
35pF
Isolation Voltage (max)
1500VrmsV
Lead Style
Gull Wing
Ocl Inductance (max)
1.2(Min)mH
Operating Temperature Max Deg. C
85C
Operating Temperature Min Deg. C
-40C
Product Depth (mm)
16.26mm
Product Height (mm)
5.99mm
Product Length (mm)
28.58mm
Turns Ratio
1:2/1:1
Lead Free Status / RoHS Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
T1/E1/CEPT/ISDN-PRI TRANSFORMER
Quad Port SMT Transformer/Choke Modules,
1500 Vrms, Extended Temperature Range
NOTES: 1. Other Transformer/Choke Modules available. Please contact Pulse Applications Engineering. Please refer to data sheet T622 for a list
of additional Octal Transformers without Common Mode Chokes. 2. RoHS-6 compliant parts can be ordered by adding an “NL” suffix to the part
number (i.e. TX1263 becomes TX1263NL)
www.pulseeng.com
TX1263
TX1267
w/CMC
TX1263/67
USA 858 674 8100
Number
Part
Weight ...............5.0 grams
Tape & Reel..........250/reel
wo/CMC
TX1262
TX1266
• •
Germany 49 7032 7806 0
Electrical Specifications @ 25°C — Operating Temperature -40°C to +85°C
1:2
1:2
TX
Turns Ratio
(Pri:Sec ±2%)
Mechanical
RX
1:2
1:1
Dimensions: Inches
Unless otherwise specified, all tolerances are ± .010
• •
Singapore 65 6287 8998
Optimized for enhanced EMC performance
Quad Port SMT package contains transformers with Optional
Extended temperature range
Isolation Voltage: 1500Vrms
Common Mode Chokes on both transmit and receive channels
Line Side
(mH MIN)
mm
OCL
1.2
1.2
(pF MAX)
C
35
35
• •
w/w
Shanghai
86 21 32181071
1-2, 6-7, 11-12, 16-17
1-3, 6-8, 11-13, 16-18
TX
• •
China 86 755 33966678
Primary Pins
Schematic
4-5, 9-10, 14-15, 19-20
3-4, 8-9, 13-14, 18-19
• •
Taiwan 886 3 4643715
RX
T682.C (3/08)
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TX1267 Summary of contents
Page 1
... RX TX1263 TX1262 1:2 1:2 TX1267 TX1266 1:2 1:1 NOTES: 1. Other Transformer/Choke Modules available. Please contact Pulse Applications Engineering. Please refer to data sheet T622 for a list of additional Octal Transformers without Common Mode Chokes. 2. RoHS-6 compliant parts can be ordered by adding an “NL” suffix to the part number (i ...
Page 2
T1/E1/CEPT/ISDN-PRI TRANSFORMER Quad Port SMT Transformer/Choke Modules, 1500 Vrms, Extended Temperature Range TX1262/66 Dimensions: Inches Weight ...............4.0 grams Tape & Reel..........250/reel Unless otherwise specified, all tolerances are ± .010 For More Information: Pulse Worldwide Pulse European Headquarters Headquarters 12220 World ...